const columns = [
    {
        title: '序号',
        scopedSlots: {customRender: 'index'},
        width:'100px'
    },
    {
        title: '物资名称',
        dataIndex: 'materialName',
        width:'100px'
    },
    {
        title: '物料编码',
        dataIndex: 'materialCode',
        width:'100px'
    },
    {
        title: '规格型号',
        dataIndex: 'materialModel',
        width:'100px'
    },
    {
        title: '单位',
        dataIndex: 'unit',
        width:'100px'
    },
    {
        title: '数量',
        dataIndex: 'number',
        scopedSlots: { customRender: 'number' },
        width:'120px'
    },
    {
        title: '发包人结算单价(元)',
        dataIndex: 'settleAmount',
        scopedSlots: { customRender: 'settleAmount' },
        width:'180px'
    },
    {
        title: '发包人结算金额(元)',
        dataIndex: 'sumSettle',
        scopedSlots: { customRender: 'sumSettle' },
        width:'180px'
    },
    {
        title: '招标控制单价(元)',
        dataIndex: 'controlAmount',
        scopedSlots: { customRender: 'controlAmount' },
        width:'180px'
    },
    {
        title: '招标控制金额(元)',
        dataIndex: 'sumTotal',
        scopedSlots: { customRender: 'sumTotal' },
        width:'180px'
    },
    {
        title: '结算单价与控制单价差(元)',
        dataIndex: 'sumSettleControlDiff',
        scopedSlots: { customRender: 'sumSettleControlDiff' },
        width:'220px'
    },
    {
        title: '结算金额与控制金额差(元)',
        dataIndex: 'sumSettleControl',
        scopedSlots: { customRender: 'sumSettleControl' },
        width:'220px'
    },
    {
        title: '价差比例',
        dataIndex: 'sumUnitPoint',
        scopedSlots: { customRender: 'sumUnitPoint' },
        width:'120px'
    },
    {
        title: '备注',
        dataIndex: 'remark',
        scopedSlots: { customRender: 'remark' },
        width:'100px'
    },
    {
        title: '操作',
        dataIndex: 'operation',
        fixed:'right',
        scopedSlots: {customRender: 'operation'},
        width:'150px'
    }
]
export {columns}
